Geraldton Harbour Weather Forecast

    • 11
    • 23

    Sunny

    • 10
    • 25

    Sunny

    • 12
    • 23

    Partly cloudy

    • 11
    • 22

    Partly cloudy

    • 10
    • 23

    Sunny

    • 11
    • 21

    Possible shower

    • 10
    • 20

    Possible shower

Today 20 Sep Geraldton

Sunny. Winds southerly 15 to 25 km/h tending southeasterly 15 to 20 km/h in the late evening.

Geraldton Coastal Waters

Kalbarri to Jurien Bay
Wind
Variable about 10 knots becoming southerly 10 to 15 knots in the early afternoon. Winds reaching up to 20 knots inshore in the late evening.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Sunny.
Weather Situation
A ridge builds over the southwest with a west coast trough today. The trough moves eastward on Tuesday as a cold front passes to the south of the State Monday night and Tuesday. The next cold front reaches the southwest corner on Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Geraldton Harbour Temperature Statistics View More

September Temperature

Geraldton Airport (10km)

  • Lowest 3 September, 2026

    6.1 °C

  • Average September

    16.3 °C

  • Highest 16 September, 2026

    31 °C

Climate (2021–2026)

Geraldton Airport (10km)

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  • Average Low 2021–2026

    13.9 °C

  • Average 2021–2026

    19.9 °C

  • Average High 2021–2026

    27.4 °C
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